Folks,
I am back on the project where I want to install grid tied inverters
(Enphase) on a feeder located downstream of a generator and ATS.
I have considered using a drop out contactor to isolate the inverters from
the generator following a loss of line voltage.
As an alternative, how well migh
Mark,
I've seen lots of gensets wander that much and more. When inverters are
throwing full amperage at a battery bank during bulk charge and the genset is
set to 60hz it could easily be at 62hz at the tail end of the absorbtion charge
when the load has tapered off.
Nathan Jones
Power Source Sol
"I have considered using a drop out contactor to isolate the inverters from
the generator following a loss of line voltage."
I suggest that method above as the best. Generators can change frequencies
under load and other conditions, etc. so there would not be such a precise
control.
Line voltag
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